CHEVROLET Chevy big block Mark IV OER Cooling & Heating

Blades,1971-79 Fan Blade 19-1/2 in., 7 Blade, Each

Part Number: OER-3991431

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Fan, Clutch-Type, Clockwise, 18 in. Diameter, Steel Blades/Hub, Chevrolet, GMC, Each

Part Number: OER-K193

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Fan Shroud, Plastic, Black, Chevy, Big Block, Each

Part Number: OER-3947619

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Heater Core, Aluminum, Replacement, Oldsmobile, Chevrolet, Without A/C, Each

Part Number: OER-B2249

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Heater Core, Copper/Brass, Replacement, Buick, Chevrolet, Oldsmobile, Pontiac, Without A/C, Each

Part Number: OER-3011432

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Heater Core, Aluminum, Replacement, Chevrolet, Pontiac, Without A/C, Each

Part Number: OER-H2247

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fan Shroud, Plastic, Black, Chevy, Big Block, Each

Part Number: OER-3973920

3.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Fan Shroud, 24 1/2 in. Wide x 19 in. Tall x 4 1/4 in. Thick with 18 1/2 in. Diameter Opening, Plastic, Black, Chevy, Big Block/Short Water Pump, Each

Part Number: OER-3945789

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

Heater Cores,1973-87 Chevrolet/GMC Truck W/ AC - Copper/Brass Heater Core (7-1/8" X 7-1/2" X 2")

Part Number: OER-3027265

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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• Special Order

Heater Core, Copper/Brass, Replacement, Cadillac, Chevrolet, Without A/C, Each

Part Number: OER-3011414

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Support Components, Spacer Bracket, Reproduction, Support to Radiator Spacer, Chevrolet, Full-Size, Each

Part Number: OER-B1718

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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• Free Shipping
• Special Order

Heater Cores,1967-75 Chevrolet/GMC Truck W/O A/C - Copper/Brass Heater Core (9-1/2"X 6-3/8" X 2")

Part Number: OER-3015169

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

• Drop Ship
• Special Order